2 files changed, 2 insertions, 2 deletions
diff --git a/clangd/Threading.cpp b/clangd/Threading.cpp
index bd2c12ed..aa9dd8fc 100644
--- a/clangd/Threading.cpp
+++ b/clangd/Threading.cpp
@@ -50,7 +50,7 @@ bool AsyncTaskRunner::wait(Deadline D) const {
                       [&] { return InFlightTasks == 0; });
 }
 
-void AsyncTaskRunner::runAsync(llvm::Twine Name,
+void AsyncTaskRunner::runAsync(const llvm::Twine &Name,
                                llvm::unique_function<void()> Action) {
   {
     std::lock_guard<std::mutex> Lock(Mutex);
diff --git a/clangd/Threading.h b/clangd/Threading.h
index 61e02e64..6dad841d 100644
--- a/clangd/Threading.h
+++ b/clangd/Threading.h
@@ -108,7 +108,7 @@ public:
   void wait() const { (void)wait(Deadline::infinity()); }
   LLVM_NODISCARD bool wait(Deadline D) const;
   // The name is used for tracing and debugging (e.g. to name a spawned thread).
-  void runAsync(llvm::Twine Name, llvm::unique_function<void()> Action);
+  void runAsync(const llvm::Twine &Name, llvm::unique_function<void()> Action);
 
 private:
   mutable std::mutex Mutex;